—Recently, there has been great interest in physical layer security techniques that exploit the randomness of wireless channels for securely extracting cryptographic keys. Severa...
This paper introduces a new concept of information that can exist in a mobile environment with no fixed infrastructure and centralized servers, which we call the Hovering Informati...
—The paper first discusses motivations why taking into account location information in authentication and access control is important. The paper then surveys current approaches t...
A collaborative case based study has established that Active Networks will have a very significant impact on Network operators. Active Networking appears to be the only route to a...
Arto Juhola, Ian Marshall, Stefan Covaci, Thomas V...
: The Transplantation Unit of the Technical University of Munich has developed a mobile, handheld based application for preoperative transplantation patient management. It provides...
Andreas Krause, Alexander T. Mehlhorn, Dominik Har...